Arizona Diamondbacks pitcher Jordan Montgomery throws from the mound during...

Arizona Diamondbacks pitcher Jordan Montgomery throws from the mound during the first inning of a baseball game against the Kansas City Royals in Kansas City, Mo., Tuesday, July 23, 2024. Credit: AP/Colin E. Braley

KANSAS CITY, Mo. — Jordan Montgomery allowed one run over five innings to win in his return from a layoff of nearly one month caused by a knee injury, and the Arizona Diamondbacks beat the Kansas City Royals 6-2 Tuesday night.

Ketel Marte hit a two-run homer and scored three runs.

Montgomery (7-5) allowed three hits, walked one and struck out two, throwing 39 of 67 pitches for strikes. The 31-year-old left-hander, signed by the NL champions to a $25 million, one-year contract in March, had been sidelined since June 27 by right knee inflammation. He won for the first time since June 21 at Philadelphia.

Bryce Jarvis pitched two shutout innings, and Joe Mantiply, Ryan Thompson and Kevin Ginkel finished as Arizona stopped the Royals' four-game winning streak. Kansas City had won eight of 10 coming in.

Bobby Witt Jr. went 1 for 4 with an RBI double in the first, ending his streak of four straight three-hit games.

Marte hit a two-run homer off the right-field foul pole in the fifth against Alec Marsh (7-7), who gave up five runs, five hits and two walks in five innings. Marte followed Geraldo Perdomo’s leadoff double with his 21st home run.

Christian Walker's sacrifice fly and Gabriel Moreno's two-out, two-run single built a 3-0 lead in the first.

Arizona Diamondbacks pitcher Jordan Montgomery delivers to a Kansas City...

Arizona Diamondbacks pitcher Jordan Montgomery delivers to a Kansas City Royals batter during the first inning of a baseball game in Kansas City, Mo., Tuesday, July 23, 2024. Credit: AP/Colin E. Braley

Witt's double was his 13th hit in 16 at-bats since the All-Star Game, his sixth for extra bases. Salvador Perez had an RBI single in the ninth.

Arizona optioned right-hander Humberto Castellanos to Triple-A Reno and activated Montgomery.

Kansas City agreed to a minor league contract with the sixth overall draft pick Jac Caglianone, a two-way player from the University of Florida.

UP NEXT

Arizona Diamondbacks' Christian Walker (53) and Ketel Marte celebrate at...

Arizona Diamondbacks' Christian Walker (53) and Ketel Marte celebrate at the end of their team's baseball game against the Kansas City Royals in Kansas City, Mo., Tuesday, July 23, 2024. Credit: AP/Colin E. Braley

Arizona RHP Ryne Nelson (7-6, 4.78) starts Wednesday night's series finale against Kansas City RHP Michael Wacha (7-6, 3.55).

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